Date: Mon, 2 Oct 2017 16:33:04 -0700 From: Matt Joras <mjoras@FreeBSD.org> To: Pete Wright <pete@nomadlogic.org>, freebsd-current@freebsd.org Subject: Re: building world via ccache broken? Message-ID: <fe4ce7e9-f97e-c538-6f6f-410b48bc2648@FreeBSD.org> In-Reply-To: <df6fc4ca-1266-cc33-dbc8-6b4de21f659b@nomadlogic.org> References: <0e4e8110-9b79-2010-852c-3815885d3523@nomadlogic.org> <df6fc4ca-1266-cc33-dbc8-6b4de21f659b@nomadlogic.org>
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On 10/02/2017 15:23, Pete Wright wrote:
>
>
> On 10/02/2017 13:07, Pete Wright wrote:
>> hey there,
>> i've been unable to buildworld using ccache for a while. initially i
>> assumed it was due to some incompatibilities on the drm-next branch
>> which i was running, but i've since cut over to CURRENT and am still
>> having issues. running "make buildworld" i am running into this
>> exception:
>>
>> /usr/home/pwright/git/freebsd/lib/libufs/cgroup.c:217:11: error: no
>> member named 'fs_metackhash' in 'struct fs'
>> if ((fs->fs_metackhash & CK_CYLGRP) != 0) {
>> ~~ ^
>>
>>
>> full exception here:
>> https://gist.github.com/nomadlogic/30771aacd05d6dbb1c0cbebfb2ef6b61
>>
>> I am going to re-run this w/o ccache - to verify that this is a
>> ccache related issue. I guess my first question - is anyone else
>> using ccache successfully?
>>
>
> fwiw building the world without ccache works as expected. perhaps my
> make.conf is not correctly configured?
>
> $ cat /etc/make.conf
> .if !defined(NO_CCACHE)
> CC= /usr/local/libexec/ccache/world/cc
> CXX= /usr/local/libexec/ccache/world/c++
> .endif
>
> cheers,
> -pete
>
Someone can correct me if I'm wrong but I believe the current "correct"
way to get ccache builds is WITH_CCACHE_BUILD set in src.conf.
src.conf(5) seems to indicate as much as well. To answer your question,
yes, I am I'm sure many others are building world on HEAD with ccache
without issue.
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